McGuire FH, André K, Bradsher ML, Harrison D, Sterling RK, Reddy KR, Serper M, Golin CE, Reau N, Lim JK, Nelson DR, Sarkar S, Evon DM. Willingness to participate in research among black patients with liver disease: A national cross-sectional study. J Viral Hepat. 2021 07; 28(7):982-993.